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Cooler Master R4-L2R-20AR-R1 R4 Series Case Fan Product Details

Cooler Master R4-L2R-20AR-R1 R4 Series Case Fan

Cooler Master Case Fan (R4-L2R-20AR-R1 R4)Equip your PC with this Cooler Master. This is a must to keep all the components of your CPU cool and airy. A 120mm Fan means it fits properly in the appropriate socket. It has Long Sleeve Bearing for a greater lifespan. The 4 Red LEDs glow when the fan is in use. It ensures faster performance with its 2000RPM. The heat emitted gets dispersed as it is designed with 69.69CFM. It assures minimal noise while running as it features 19dBA noise level. It has a voltage of 12VDC. Order this Cooler Master Case Fan today and increase the efficiency of your system!

Worked for a year or so

Added 2 of these fans to my custom build in June 2013.
One stopped spinning in 12 months and the other started making disturbing grinding sound after cold start (room temperature)
They were good while they worked and were reasonably quiet, but now I need to replace.

Overall

4.5

Value

5.0

Features

5.0

Quality

4.0

Performance

4.0

Reviewer:

Ninja,

Date:

Dec 26, 2013

Good Product

Not too loud, good price. Very happy with this fan. This is the fan I had originally when I built my system several years ago. Was happy with it so replaced it with the same model.

Overall

5.0

Value

5.0

Features

5.0

Quality

5.0

Performance

5.0

Reviewer:

N8

Date:

Nov 30, 2013

Solid and Quiet

I bought two of these to replace some cheap ones that were starting to die. The sound level with two of these fans running is really nice, I was impressed with the noise level. The LED lighting on this is not as bright as some others so don't expect a huge glow off of these. They are more subtle but still look nice.

Overall

5.0

Value

5.0

Features

5.0

Quality

5.0

Performance

5.0

Reviewer:

bmertler,

Date:

Oct 31, 2013

Great Product

Deep red's that aren't overwhelming to the eyes. And for the price, you cant beat em. I bought 4 and all are perfect. Not loud, a big plus lots of airflow with low noise.

Overall

5.0

Value

5.0

Features

5.0

Quality

5.0

Performance

5.0

Reviewer:

Anonymous

Date:

Sep 15, 2013

Fantastic

This is the best value in a fan I have come across. Very quiet, great air flow.

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